Izinsimbi Zekhabhoni Ephakeme I-Flux cored wire E70T-4 Idatha yokugoqa
Ifanele isakhiwo sokwakha, uhlaka lwensimbi kanye nezinye izakhiwo zensimbi ze-butt welding kanye ne-fillet welding.
Izinga esihlangabezane nalo: GB/T10045 T 49 Z T4-0 NA , AWS A5.20 E70T-4 & A5.20M E490T-4, ISO17632-A:T42 ZY NO 3, ISO 17632-B:T49 Z-0 NO A, JIS Z3313 T49ZT4-0NA.
Ziyini
i-characieristics?
●Ngaphansi kwesimo sokugqwala kwensimbi eyisisekelo, i-oxidation kanye nokuqukethwe okuphezulu kwesibabule.
●Ukusetshenziswa kunokumelana okuhle kwe-porosity.
●Iphasi yokushisela yakha inhle.
●Ukususwa kwe-slag okuhle.
Ipharamitha Yomkhiqizo
COMPONET YECHEMICAL:
| I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | AI |
| GB/T IMITHETHO | 0.30 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 2.00 |
| AWS IMITHETHO | 0.30 | 1.75 | 0.30 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 1.80 |
| ISIBONELO VALUE | 0.220 | 0.550 | 0.30 | 0.03 | 0.02 | 0.01 | 0.013 | 0.002 | 1.5 |
IMPAHLA YOMKHETHI:
| IMPAHLA | UKUVUMELA AMANDLA(MPa) | AMANDLA AMANDLA(MPa) | I-HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | LONGATION(%) | ||||
| GB/T IMITHETHO | 390 | 490-670 | AW | - | 18 | ||||
| AWS IMITHETHO | 390 | 490-670 | AW | - | 22 | ||||
| ISIBONELO VALUE | 430 | 590 | AW | - | 25 | ||||
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
| IZINCACISO ZAMA-DIAMETERS(mm) | 2.4 | 2.8 | 3 | ||||
| I-VOLT | 24-32 | 24-35 | 24-35 | ||||
| I-AMP | 260-400 | 280-450 | 280-450 | ||||
| UBUDE: MM | 65-70 | 65-70 | 90-95 |
Bheka indlela
siyathutha
●Ezokuthutha ngezimoto
●Ukuthumela ngemikhumbi
Bheka
isikhwama sethu
Amaphrojekthi
sibandakanyeka ku
●I-Newcastle bulk carrier yamathani angama-210,000
●Iphrojekthi ye-Arctic LNG-2
Imikhiqizo yethu
emhlabeni
COMPONET YECHEMICAL:
| I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | AI |
| GB/T IMITHETHO | 0.30 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 2.00 |
| AWS IMITHETHO | 0.30 | 1.75 | 0.30 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 1.80 |
| ISIBONELO VALUE | 0.220 | 0.550 | 0.30 | 0.03 | 0.02 | 0.01 | 0.013 | 0.002 | 1.5 |
IMPAHLA YOMKHETHI:
| IMPAHLA | UKUVUMELA AMANDLA(MPa) | AMANDLA AMANDLA(MPa) | I-HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | LONGATION(%) | ||||
| GB/T IMITHETHO | 390 | 490-670 | AW | - | 18 | ||||
| AWS IMITHETHO | 390 | 490-670 | AW | - | 22 | ||||
| ISIBONELO VALUE | 430 | 590 | AW | - | 25 | ||||
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
| IZINCACISO ZAMA-DIAMETERS(mm) | 2.4 | 2.8 | 3 | ||||
| I-VOLT | 24-32 | 24-35 | 24-35 | ||||
| I-AMP | 260-400 | 280-450 | 280-450 | ||||
| UBUDE: MM | 65-70 | 65-70 | 90-95 |
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